Design And Evaluation Of Interactive Interface Of Aircraft Carrier Formation Simulation Confrontation Training System

The interface of the aircraft carrier formation simulation confrontation training system is used as a direct link between the operator and the system,which has the characteristics of large information capacity and strong coupling.At the same time,in the process of work,urgent combat tasks and special operating environment will cause operators to have greater cognitive load and memory pressure,and operators are prone to fatigue,which will affect their operations and decisions.This paper uses the Cognitive Systems Engineering analysis method to analyze the working domain of the aircraft carrier formation simulation of the training system,use the affordance method to solve the design problem in the interactive interface,complete the design practice of interactive interface,and use four methods to evaluate them.reduce the cognitive load of the system interaction interface,improve the efficiency of operation staff,and provide the theoretical basis and practical method for related projects.The research work is as follows:First of all,the Cognitive Systems Engineering analysis method is used to analyze the working domain of the aircraft carrier formation simulation of the training system from three aspects:abstract hierarchical structure,aggregating hierarchical structure and decision-making gradient.The information architecture model of combat structure to a single combat resource provides support for the design practice of the interaction interface design of the aircraft carrier formation to simulate the interactive interface design practice.Secondly,on the basis of the affordance concept model,refine the key elements in the affordance interactive model to form a set of available elements.And applies the affordancebased general methods,function-task interaction matrix,affordance level,and attribute methods to the interface design steps to complete the analysis of interactive interface design.The key sub-tasks obtained by the analysis will be analyzed for the availability factor to form a system interactive interface for interactive interaction set,and the key points are provided for the design practice of the aircraft carrier formation simulation of the interactive interface design of the training system.Finally,based on typical task performance measurement,affordance analysis,NASA-TLX,and usability scale evaluation methods,the aircraft carrier formation simulation countertraining system interaction interface evaluation system is constructed.These four methods are the problems of operating efficiency in the interactive interface,the affordance of the interaction link,the task load and usability of the interface in the interaction.Through comparison,the design results of the front and rear design are verified and optimized.